Keyboard Matrix behaviour
Posted: Sun Nov 02, 2014 1:07 pm
Hi,
this week I have received one of your GTT70A units and I have started to make some tests with it.
I have noticed that the device does not detect more than one keypress at the same time when using the matrix keyboard feature.
As long as one of the keys is pressed no other keypress will be detected and reported.
This behaviour makes it impossible to use the key matrix for things like Shift+<second key> or Shift+Ctrl+<second key> sequences, where it would be necessary to press two or three keys at the same time.
Do you think this extended functionality can be added to the firmware of the device or is it technically impossible?
Thanks
Ronny
this week I have received one of your GTT70A units and I have started to make some tests with it.
I have noticed that the device does not detect more than one keypress at the same time when using the matrix keyboard feature.
As long as one of the keys is pressed no other keypress will be detected and reported.
This behaviour makes it impossible to use the key matrix for things like Shift+<second key> or Shift+Ctrl+<second key> sequences, where it would be necessary to press two or three keys at the same time.
Do you think this extended functionality can be added to the firmware of the device or is it technically impossible?
Thanks
Ronny